Power Manager Error on Windows 7

Asked By 210 points N/A Posted on -


Hi folks                                                                                                                  
Power Manager  – You are not authorized to display the panel for selecting a power Scheme.” – This error message was displayed on my computer.
I have an original version of Windows 7 Home Premium 64 operating system. Strangely, I found the mentioned error message even when the computer was connected to the charger. I have tried to solve it through manual selection of Power Manager. Though the list has so many different power plots, I found none to solve my problem.
I have reinstalled the same version of software, but the problem still survived. I even attempted to reboot, but the problem still exists. I tried to forget the error, but it doesn’t help me out. Is it related to software or is there some internal problem exist? Can
Anybody help me with this?
Best Answer by Jeni 42
Best Answer
Best Answer
Answered By 0 points N/A #129285

Power Manager Error on Windows 7


Hello Hanna, The problem that you have submitted in this site is windows administrator problem, nothing else. Please do the following as I say. Open run command in start menu. Please run it as an administrator by right clicking on the run icon and select Run as administrator. Type powercfg list there and press enter.

Please follow this powercfg –export balanced.xml 381b4222-f694-41f0-9685-ff5bb260df2e and enter.

Now delete the pevious Power plan by typing this and press enter powercfg –delete 381b4222-f694-41f0-9685-ff5bb260df2e Now type this powercfg –import c:balanced.xml and again press enter. Now go to the power option and create your new power settings.

I hope you can do this alone.

Thank you

Answered By 0 points N/A #129286

Power Manager Error on Windows 7


You will need to use the following workaround to fix that problem in windows 7:

  1. On your computer, you will click Start, and then click Control Panel.
  2. You will then  click on System and Maintenance, and then click System.
  3. And then click Device Manager.
  4. You will then need to double click the Ethernet device under the Network adapters category.
  5. And from there you will need to select the Power Management tab.
  6. And then you will check the Allow this device to wake the computer check box.
  7. After that you will click OK to close the Ethernet Properties window.
  8. And finally close Device Manager.

Clair Charles


Answered By 5 points N/A #129287

Power Manager Error on Windows 7


This looks like a limitation imposed on your user account. Is this a company computer?

If it is, you may have limited privileges on the computer which is preventing you from accessing that setting. You may ask for assistance from your IT department and request for additional access rights to the computer’s settings.

If this is not a company computer though and this is your own machine, make sure your user account is an administrator’s account with full privileges to the system. If it already is and you’re still having problems, run a security scan in your machine, your computer may be infected.

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